117727260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{280303}}^1$

素因数の和:280322

約数の個数: 48

約数和(自身を含む): 376728576

約数和(自身を除く): 259001316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 280303, 560606, 840909, 1121212, 1401515, 1681818, 1962121, 2803030, 3363636, 3924242, 4204545, 5606060, 5886363, 7848484, 8409090, 9810605, 11772726, 16818180, 19621210, 23545452, 29431815, 39242420, 58863630, 117727260]

約数ペア:

[(1, 117727260), (2, 58863630), (3, 39242420), (4, 29431815), (5, 23545452), (6, 19621210), (7, 16818180), (10, 11772726), (12, 9810605), (14, 8409090), (15, 7848484), (20, 5886363), (21, 5606060), (28, 4204545), (30, 3924242), (35, 3363636), (42, 2803030), (60, 1962121), (70, 1681818), (84, 1401515), (105, 1121212), (140, 840909), (210, 560606), (420, 280303)]